Perhaps you should try some spelling variations:
zhang xin » zhang jian, zhang ming, zhang fan
tan ying » fan ying, ran ying, tan yang
chang xi » chang gui, chang jui, chang min
gang min » gong min, tang min, chang min
tong hui » wang hui
wang wei » zhang wei, wang zhi
li gang » liu gang, ii gang, i gang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: tan ying ((chang xi) OR (zhang xin)) li gang min ((tong hui) or (wang wei)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tan ying ((chang xi) OR (zhang xin)) li gang min ((tong hui) OR (wang wei)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tan ying ((chang xi) OR (zhang xin)) li gang min ((tong hui) or (wang wei)) ;*".